Battery failure, goodbye data

Today's workout (elliptical): 26 minutes

I was able to sneak in an elliptical workout this morning. I didn't do a full 30 minutes because of my schedule. I figured that all the city walking I'd planned to do would constitute a full workout. I just checked my Fitbit to see how much ground I'd covered, but it had shut down due to having a low charge. I wouldn't mind, except the device doesn't warn you when the battery is low. Neither does it provide you any way of checking the level while in use. I'd write more today, except the battery on my phone has dropped below 10%, so I need to conserve. Technology tools can provide great data, but this dependency on batteries can be annoying.